class Employee():
	'''雇员类'''
	
	def __init__(self,last_name,first_name,money):
		self.last_name = last_name
		self.first_name = first_name
		self.money = money
	
	def give_raise(self,add=5000):
		self.money +=add
		
		
# ~ new_user = Employee('a','b',3)
# ~ new_user.give_raise()
# ~ print(new_user.money)
		
